<!DOCTYPE html>
<html lang="en" xmlns:v-bind="http://www.w3.org/1999/xhtml">

<head>
    <meta charset="UTF-8">
    <title>Test Html</title>
    <script src="vue.js"></script>
</head>

<body>
    <div id="app-2">
        <span v-bind:title="message">
    鼠标悬停几秒钟查看此处动态绑定的提示信息！
  </span>
        <script>
            var oDate = new Date();
            var app2 = new Vue({
                el: '#app-2',
                data: {
                    message: '页面加载于 ' + oDate.toLocaleString()
                }
            })
        </script>
    </div>
</body>

</html>